Human cloning ‘flawed’

Scientists in the United States say hundreds of attempts to clone monkeys have ended in failure. They think the biological make-up of the eggs of primates, including humans, makes cloning almost impossible.

Cloning has been successful in several mammals, including sheep, mice and cattle, but there is increasing evidence that it does not work in all species. The research, reported in the journal Science, casts further doubt on efforts by a handful of mavericks to clone humans.

Clonaid, a company created by a UFO cult known as the Raelians, claims to have already cloned several babies. It has produced no evidence to substantiate these claims.

Meanwhile, controversial reproductive scientist Panayiotis Zavos has published a picture of what he claims is “the first human cloned embryo for reproductive purposes”. – bbc

They also once said it was impossible to fly. Setbacks are a normal part of the process of discovery.